There's always that one person
that will always have your heart
You never see it coming cause
you're blinded from the start
Know that you're that one for me,
it's clear for everyone to see
Ooh baby (you will always be my boo)

[Alicia Keys]
I don't know about y'all but I know about us and that
It's the only way we know how to rock
I don't know about y'all but I know about us and that
It's the only way we know how to rock

[Usher]
Do you remember girl I was the one
who gave you your first kiss
Cause I remember girl I was the one
who said put your lips like this
Even before all the fame and people screamin your name
Girl, I was there and you were my baby

It started when we were younger you were mine
(my boo)
Now another brother's taken over but it's still in your eyes
(my boo)
Even though we use to argue it's all right
(my boo)
I know we haven't seen each other in a while
But you will always be my boo

[Alicia Keys]
I was in love with you when we were younger
you were mine (my boo)
When I see you from time to time I still feel like (my boo)
(that's my baby)
You can see it no matter how I try to hide
(my boo)
(I can't hide it)
And even there's another man who's in my life
You will always be my boo

(Alicia Keys)
Yes I remember boy, cause after we kissed
I can only think about your lips
Yes I remember boy the moment I knew
You were the one
I could spend my life with
Even before all the fame and people screamin your name
I was there and you were my baby

[Usher]
It started when we were younger you were mine
(my boo) (you were mine)
Now another brother's taken over but it's still in your eyes
(my boo) (yes it is)
Even though we use to argue it's all right
(my boo) (it's all right, it's ok)
I know we haven't seen each other in a while
But you will always be my boo

[Alicia Keys]
I was in love with you when we were younger
you were mine (you were my boo) (my boo)
When I see you from time to time I still feel like (my boo)
You can see it no matter how I try to hide
(my boo)(it's all right now, it's ok)
And even there's another man who's in my life
(what we have is in each other)
You will always be my boo

[Usher & Alicia Keys]
My oh my oh my oh my oh my boo
My oh my oh my oh my oh my boo

[Usher]
It started when we were younger you were mine
(you were mine)(my boo)
Now another brother's taken over but it's still in your eyes
(my boo) (you and I)
Even though we use to argue it's all right
(my boo) (it's all right, it's ok)
I know we haven't seen each other in a while
But you will always be my boo

[Alicia Keys]
I don't know about y'all but I know about us and that
It's the only way we know how to rock
I don't know about y'all but I know about us and that
Is the only way we know how to rock